The manual explains how to power, connect, and program the STE‑LPC11C00 development board using USB, DC, and Keil MDK tools.
The STE‑LPC11C00 is a development board based on the NXP LPC11C00 Cortex‑M0 MCU. It can be powered via USB (current < 500 mA) or an external 7‑12 V DC source, and provides a range of interfaces including UART, CAN, JTAG/SWD, and expansion pins.
The guide covers hardware jumper settings, peripheral descriptions, and step‑by‑step instructions for installing the Keil MDK development environment, loading example projects, and performing debugging and flash programming. This manual is written in Chinese.
| MCU | NXP LPC11C00 Cortex‑M0 |
|---|---|
| Power Supply (USB) | 5 V, current < 500 mA |
| Power Supply (DC) | 7 V – 12 V DC |
| POWER Pin Voltage | 5 V – 12 V DC |
| UART Interface | MAX3232 RS‑232 transceiver, supports RTS/CTS |
| CAN Interface | TJA1040 driver, DB9M connector (CANL on pin 2, CANH on pin 7) |
| Debug Interface | JTAG/SWD |
Connect the board’s UART pins to a DB9F connector through the MAX3232 transceiver; the interface supports RTS/CTS handshaking.
The board uses the TJA1040 CAN driver chip, with CANL on pin 2 and CANH on pin 7 of the DB9M connector.